66522670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7817}}^1$

素因数の和:7884

約数の個数: 32

約数和(自身を含む): 128340288

約数和(自身を除く): 61817618

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 7817, 8510, 15634, 39085, 78170, 179791, 289229, 359582, 578458, 898955, 1446145, 1797910, 2892290, 6652267, 13304534, 33261335, 66522670]

約数ペア:

[(1, 66522670), (2, 33261335), (5, 13304534), (10, 6652267), (23, 2892290), (37, 1797910), (46, 1446145), (74, 898955), (115, 578458), (185, 359582), (230, 289229), (370, 179791), (851, 78170), (1702, 39085), (4255, 15634), (7817, 8510)]